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7.1 High

CVE-2025-65018 LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network…

Description

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. From version 1.6.0 to before 1.6.51, there is a heap buffer overflow vulnerability in the libpng simplified API function png_image_finish_read when processing 16-bit interlaced PNGs with 8-bit output format. Attacker-crafted interlaced PNG files cause heap writes beyond allocated buffer bounds. This issue has been patched in version 1.6.51.

Affected products and versions

Product Affected versions Fixed in
libpng 1.6 1.6.0 → < 1.6.51 1.6.51

References

Timeline

  1. Published
  2. Last modified

Other CVEs of libpng

The 13 CVEs of libpng →
CVE-2026-40930 LIBPNG is a reference library for use in applications that process PNG (Portable Network Graphics) raster image files 5.4 Medium CVE-2026-34757 LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network… 5.1 Medium CVE-2026-33636 LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network… 7.6 High CVE-2026-33416 LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network… 7.5 High
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